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Preliminary study of ruminal bio-hydrogenation and fermentation in response to linseed oil and fish oil addition to fistulated animals |
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รหัสดีโอไอ | |
Creator | 1. Chayapol Meeprom 2. Wisitiporn Suksombat |
Title | Preliminary study of ruminal bio-hydrogenation and fermentation in response to linseed oil and fish oil addition to fistulated animals |
Publisher | Research and Development Office, Prince of Songkla University |
Publication Year | 2562 |
Journal Title | Songklanakarin Journal of Science and Technology |
Journal Vol. | 41 |
Journal No. | 4 |
Page no. | 862-869 |
Keyword | ruminal bio-hydrogenation, linseed oil, fish oil, ruminal fermentation, fistulated dry cows |
URL Website | http://rdo.psu.ac.th/sjstweb/index.php |
ISSN | 0125-3395 |
Abstract | Two experiments were conducted to evaluate the inhibitory bio-hydrogenation effects of fish oil (FO) and doses in combination with linseed oil (LSO). Experiment 1 was a 4?4 Latin square design and the treatments were comprised of: 1) no oil (control); 2) LSO; 3) 1:1 w/w LSO+FO; and 4) Ca-salt of LSO. The results found that feeding LSO+FO significantly increased t11-C18:1 and C22:6n-3, whereas C18:0 decreased. The ruminal acetic acid content was reduced at 4 and 6 h after feeding (P |